WO2006057311A1 - 次亜塩素酸系殺菌剤組成物 - Google Patents
次亜塩素酸系殺菌剤組成物 Download PDFInfo
- Publication number
- WO2006057311A1 WO2006057311A1 PCT/JP2005/021602 JP2005021602W WO2006057311A1 WO 2006057311 A1 WO2006057311 A1 WO 2006057311A1 JP 2005021602 W JP2005021602 W JP 2005021602W WO 2006057311 A1 WO2006057311 A1 WO 2006057311A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- composition according
- aqueous
- acid
- disinfectant composition
- salt
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3956—Liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/75—Amino oxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/90—Betaines
Definitions
- the present invention relates to a disinfectant composition. More specifically, the present invention relates to a hypochlorous acid-based disinfectant capable of imparting a sufficient antibacterial effect while suppressing metal corrosion, and a disinfecting method using the disinfectant.
- Chlorinated fungicides such as sodium hypochlorite, calcium hypochlorite, sodium dichloroisocyanurate and the like are known as fungicides used in a wide range of environments. Chlorine fungicides are widely used in medical settings, public facilities, and general households.
- sodium hypochlorite is an antibacterial agent that has been used for a long time, and is effective against general bacteria, bacterial spores, tuberculosis bacteria, viruses, and the like by its acidification action.
- Sodium hypochlorite is safe because it is decomposed into sodium chloride and water, and is frequently used at low concentrations for food hygiene and bottle disinfection. However, it may be used at a high concentration when disinfecting sites where blood or the like that has been extremely inactivated by organic substances has adhered.
- Chlorine fungicides such as sodium hypochlorite and sodium dichloroisocyanurate have long been used for their bactericidal efficacy and safety, but they are corrosive to metals.
- the objects to be disinfected are limited to non-metals.
- Patent Document 1 proposes that the corrosiveness of metal is alleviated by setting the pH of the sterilizing and disinfecting solution to 12.5 to 14.0 with alkali hydroxide. It is said that the object to be disinfected is not adversely affected!
- Patent Document 1 JP-A-9-31494
- the present invention is a high-concentration hypochlorous acid-based sterilization that is simple and inexpensive and suppresses metal corrosion.
- An object is to provide an agent composition.
- the inventors of the present invention have known the sterilizing effect of a hypochlorous acid-based fungicide composition by blending a buffering agent with a hypochlorous acid-based fungicide composition that has been conventionally known!
- the present inventors have found that the metal corrosive action can be suppressed without impairing the present invention and completed the present invention.
- the present invention provides (a) one or more components that liberate hypochlorous acid or hypochlorous acid in water, and
- An aqueous disinfectant composition having an effective chlorine concentration in use of 0.0001 to 12% is provided.
- the buffering agent may be an organic acid, an organic acid salt, an inorganic acid, an inorganic acid salt and a pH buffer, for example, a mixture of an organic acid and an organic acid salt, or an inorganic acid. And those containing a mixture of salts of inorganic acids are preferably used. Particularly preferably, an organic acid, a salt of an organic acid, or a mixture of a salt of an organic acid and an organic acid is used.
- the concentration of acid groups derived from organic acids and organic acid salts should be at least 5 times the effective chlorine concentration. There must be.
- Also within the scope of the present invention is a method of sterilizing an article comprising a metal part, comprising the step of contacting the article comprising the metal part with an aqueous disinfectant composition provided by the present invention.
- aqueous fungicide composition refers to a liquid composition containing the components specified herein in water, a solid composition used by dissolving in an aqueous medium, and an aqueous medium. It shall contain all of the liquid composition to be used diluted.
- % means “weight / volume%” unless otherwise specified.
- the present inventors have dramatically reduced the corrosion of metals without suppressing the antibacterial spectrum when a buffering agent is added to a hypochlorous acid aqueous solution which has been conventionally used as a fungicide.
- the present invention has been completed.
- a high effective chlorine concentration is achieved. Even in this case, metal corrosion is suppressed, and it can be safely used for disinfection in a wide range of fields including endoscopes that use various metals.
- chlorine-based disinfectants such as alkali metal hypochlorite and chlorinated isocyanuric acid. Even if the alkaline liquidity is in the pH range, electrolytic treatment with hydrochloric acid and hydrochloric acid is carried out. Even if the obtained electrolyzed water has an acidic liquidity in the pH range, the same antifungal effect can be obtained.
- FIG. 1 is a diagram comparing the bactericidal effect on spores of the bactericidal composition of the present invention and the bactericidal composition of the prior art.
- any substance conventionally used as a chlorinated disinfectant is preferably used.
- examples thereof include acid salts and dichloroisocyanurate, trichloroisocyanuric acid and chloramine T.
- hypochlorite include alkali metal salts, particularly sodium hypochlorite, and salash powder, and particularly sodium hypochlorite, salash powder, sodium dichloroisocyanurate, trichloroisocyanuric acid and chloramine. Any of T is preferably used.
- the component (a) is contained so that the effective chlorine concentration is 0.0001 to 12% during use.
- the concentration of hypochlorous acid may be appropriately determined according to the conventionally known concentration according to the object to be disinfected and the purpose of disinfection.
- the effective chlorine concentration is 0.001 to 1%, particularly 0.001 to 0.05%.
- electrolyzed water may be used as hypochlorous acid or a substance that liberates hypochlorous acid in an aqueous medium.
- Electrolyzed water is a generic term for aqueous solutions obtained by electrolytic treatment with direct current voltage, but weak water such as tap water or thin saline.
- Electrolyzed water used in this application is strongly electrolyzed water used for hygiene management such as cleaning and disinfection. is there.
- Examples of the strong electrolyzed water include strongly acidic electrolyzed water, slightly acidic electrolyzed water, and electrolytic hyponitrous water.
- the electrolyzed water that is particularly preferably used is hypochlorous acid water, that is, an aqueous solution obtained by electrolyzing a 0.2% or less aqueous solution of sodium chloride and sodium salt in a diaphragm membrane electrolytic cell, and 2 to 6% An aqueous solution obtained by electrolyzing hydrochloric acid in a diaphragm membrane electrolytic cell is mentioned.
- any of those having an effective chlorine concentration that is conventionally used as a bactericidal agent is preferably used.
- the effective chlorine concentration force S0.0001 ⁇ 12 0 / o at the time of use in particular from 0.0001 to 1 0/0, if it is more preferably ⁇ or 0. 001-0. 0.05% of the range Good.
- it may be diluted with water at the time of use, or a substance that liberates hypochlorous acid in an aqueous medium may be added as appropriate.
- examples of the buffering agent include inorganic acids, inorganic acid salts, organic acids, and organic acid salts. Further, a ⁇ buffer comprising an inorganic acid and a salt of the inorganic acid, and an organic acid and a salt of the organic acid is also preferably used.
- inorganic acids include phosphoric acid, boric acid, and salts thereof.
- Organic acids include monocarboxylic acids such as formic acid, acetic acid, propionic acid, butyric acid, and acrylic acid, and dicarboxylic acids such as oxalic acid, malonic acid, succinic acid, succinic acid, dartaric acid, adipic acid, maleic acid and These salts such as fumaric acid are exemplified.
- an alkali metal salt in particular, a salt with sodium and strong lithium is preferably used.
- an organic acid, a salt of an organic acid, and a ⁇ buffer comprising an organic acid and a salt of the organic acid are preferably used.
- a rhodium buffer comprising acetic acid, an alkali metal salt of acetic acid, and an alkali metal salt of acetic acid and acetic acid is used.
- the amount of the buffer is included.
- concentration of the acid group is at least 5 mol times the molar equivalent of the effective chlorine concentration.
- the “acid group concentration” refers to the total molar concentration of carboxyl groups regardless of whether they are free or salt.
- the concentration of acid groups in the buffering agent is 5 moles or more of the molar equivalent of the effective chlorine concentration, it will be set appropriately depending on the time required for sterilization and the type of metal to be sterilized If you do.
- the aqueous disinfectant composition contains 30 ppm of sodium hypochlorite, it is preferably 3 mmol ZL or more to a concentration at which salt does not precipitate, particularly 5 to LOO mmol ZL.
- the fungicidal composition of the present invention is adjusted so that the pH during use is 2 to 13, preferably pH 2 to ll, and more preferably pH 2 to 7.
- the bactericide composition of the present invention is preferably used even under alkaline conditions.
- Examples of the strength property include pH 7 to 13.
- the pH can be adjusted using a strong alkaline substance such as sodium hydroxide or sodium hydroxide after a predetermined amount of buffering agent has been blended. Good.
- the fungicidal composition of the present invention may be provided as a preservation solution having a hypochlorous acid concentration of 10% or less, preferably a hypochlorous acid concentration of 1 to 6%.
- a preservation solution having a pH of 9 to 13, preferably pH 10 to 13 is preferably used.
- the disinfectant composition of the present invention may contain a buffering agent in the preservation solution, or a buffering agent may be added at the time of dilution.
- the stock solution may be diluted with purified water, but normal tap water is sufficient.
- pH buffer that also has an acid and its salt power
- the pH may be adjusted with this pH buffer!
- the fungicidal composition of the present invention may further contain a surfactant.
- a surfactant include alkyl sulfate esters such as sodium polyoxyethylene alkyl ether sulfate, sodium polyoxyethylene lauryl ether sulfate, sodium polyoxyethylene cetyl ether sulfate and sodium polyoxyethylene stearyl ether sulfate.
- alkylamine oxides such as lauryl dimethylamine oxide, dihydroxy cetyl lauryl amine oxide, dimethylolylamine oxide, etc.
- alkyl betaines such as coconut oil alkyl betaine, lauryl dimethyl acetate betaine, etc.
- amphoteric ionic surfactants and polypropylene glycol ethylene oxide adducts such as polyoxyethylene polyoxypropylene block polymers Click type non An ionic surfactant is illustrated.
- Particularly suitable surfactants include alkyl ether sulfate esters.
- the blending amount of the surfactant is not particularly limited, and an amount blended in the conventional fungicide composition may be blended appropriately. Specifically, it should be formulated so that it is 0.001 to 10%, typically about 1% in the aqueous composition at the time of use.
- the disinfectant composition of the present invention can be blended with conventional disinfectants in addition to the above as long as it does not contradict the object of the present invention.
- the disinfectant composition of the present invention may be used in the same manner as a conventional hypochlorous acid disinfectant containing no acetic acid or a salt thereof.
- a disinfectant composition with a sodium hypochlorite concentration of 30 ppm a good bactericidal effect can be obtained by bringing it into contact for 30 seconds or more for disinfection of general bacteria and 5 minutes or more for disinfection of spores. be able to.
- the disinfectant composition of the present invention may be used for disinfecting articles that have been disinfected with a chlorine-based disinfectant up to now.
- Effectively used for sterilization of articles having An article having a metal part to be sterilized by the bactericide composition of the present invention is not limited to endoscopes and other medical instruments and cooking utensils that require sterilization, and pharmaceuticals and foods. Examples include various devices and instruments used in the manufacturing process.
- when disinfecting articles using special metals and adhesives such as endoscopes using the disinfectant composition of the present invention it has been known that the disinfecting concentration and time can be strictly controlled. It is preferable to use a dedicated machine.
- Example 1 Sodium hypochlorite was dissolved in purified water to 30 ppm (0.4 mM), and acetic acid was added to 6 mmol ZL. The obtained aqueous solution was adjusted to pH 5 with IN sodium hydroxide to obtain the fungicide composition of Example 1.
- acetic acid was used to adjust the pH to 5 to obtain a fungicide composition of Comparative Example 1.
- the acetic acid concentration was 0.7 mmol Z L.
- Example 1 and Comparative Example 1 were put in a pad, respectively, and iron, copper, steel, and stainless steel SUS420J2 and SUS304 specimens were immersed therein to examine metal corrosivity.
- the bat in which each test piece was crushed was allowed to stand at room temperature (about 20 ° C), and the presence or absence of wrinkles on the surface of the test piece was visually observed over time. Iron, copper and steel were observed for 1 hour, and stainless steel for 1 hour and 2 hours. The results are shown in Table 1.
- the fungicide composition of the example was obtained by adjusting with 1N sodium hydroxide so that the final pH was 5
- sodium hypochlorite was purified to 30 ppm and 60 ppm respectively.
- acetic acid was added to adjust the pH to 5.
- the acetic acid concentrations were 0.7 mmol / L (30 ppm) and 1.2 mmol ZL (60 ppm), respectively.
- Stainless steel specimen SUS420J2 was immersed in each fungicide composition and allowed to stand at room temperature (about 20 ° C) for 24 hours. The presence or absence of wrinkles on the surface of the test piece was visually observed over time. The results are shown in Table 2.
- Example 3 1 0 Soaking 2 No wrinkling after 4 hours
- Example 4 1 5 Soaking 2 No wrinkling until 4 hours Comparative Example 3 1.2 2 After soaking 15 5 to 30 minutes after soaking
- Example 5 1 0 Wrinkles occur 1 to 2 hours after immersion
- Example 6 2 0 Immersion 2 No wrinkle generation after 4 hours
- Example 7 3 0 Immersion 2 No wrinkle generation after 4 hours
- the antibacterial composition of Comparative Example 2 has the ability to generate wrinkles very early. In contrast, in Examples 2 to 4, wrinkles were not observed until 24 hours later, and wrinkles were generated in acetic acid. It is obvious that there is an inhibitory effect. In addition, when the sodium hypochlorite concentration is high, the time when wrinkles are observed is generally accelerated. Compared with Comparative Example 3, the time when wrinkles are observed is remarkably delayed in Examples 5-7.
- Example 8 Dissolved in purified water to 0.03% (300ppm) sodium hypochlorite and 3.36% (0.556M) acetic acid, adjusted with 1N sodium hydroxide so that the final pH is 5 The fungicidal composition of Example 8 was obtained.
- Stainless steel specimen SUS420J2 was immersed in the obtained bactericidal composition and allowed to stand at room temperature (about 20 ° C.) for 24 hours. Generation of wrinkles was not observed within 24 hours.
- Example 3 sodium hypochlorite 30 ppm, acetic acid 10 mmoLZL, pH 5
- Bacillus subtilis spores the number of viable bacteria remaining in the reaction mixture over time was measured. The survival rate (%) when the initial value (0 min) was 100 was calculated.
- Comparative Example 2 sodium hypochlorite 30 ppm, acetic acid 0.7 mmoLZL, pH 5
- the fungicidal composition of the present invention of Example 3 is the same as the composition used as a positive control after 5 minutes.
- the viable count was less than the detection limit, and 99.999% sporicidal effect was exhibited in 5 minutes.
- the fungicidal compositions of Examples 1 and 5 and Comparative Example 1 were stored at room temperature, and the sodium hypochlorite concentration on the 7th and 14th days after preparation was measured by the iodometric titration method. From each measured value, the residual ratio (%) of hypochlorous acid relative to the initial value was calculated. The results are shown in Table 3.
- the fungicidal composition of the present invention has a stability comparable to that of Comparative Example 1 which is a conventional fungicide.
- Example 9 Dissolved in purified water so that the sodium hypochlorite concentration was 500 ppm each, 0.7 M potassium acetate was added to one (Example 9), and the other was not added (Comparative Example 4).
- the pH of the obtained fungicide composition was 10.6 and 10.3, respectively.
- Example 9 The obtained disinfectant composition was placed in a vat, and a stainless steel SUS420J2 test piece was immersed therein to examine the metal corrosivity.
- Example 9 To which potassium acetate was added, generation of wrinkles was not observed until 24 hours after immersion. In the case of no addition, wrinkles were observed 30 minutes to 1 hour after immersion. The results are shown in Table 4.
- Example 10 Dissolve the sodium hypochlorite concentration in purified water to 30 ppm each, and add acetic acid to one side at 3.6 M (Example 10) and the other at 71.6 mM (Example 11) to adjust the pH to 2 Adjusted to 0 and 3.0.
- the obtained disinfectant composition was placed in a vat, and a stainless steel SUS420J2 test piece was immersed therein to examine the metal corrosivity. In Examples 10 and 11, the occurrence of wrinkles was not observed until 24 hours after immersion. The results are shown in Table 4.
- Example 1 0 2. 0 Immersion 2 No wrinkling until 4 hours later
- Example 1 1 3. 0 Immersion 2 No wrinkling until 4 hours later
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006547835A JPWO2006057311A1 (ja) | 2004-11-24 | 2005-11-24 | 次亜塩素酸系殺菌剤組成物 |
US11/791,565 US20080008621A1 (en) | 2004-11-24 | 2005-11-24 | Hypochlorous Acid Based Sterilizing Composition |
EP05809708A EP1829449A4 (en) | 2004-11-24 | 2005-11-24 | STERILIZATION COMPOSITION BASED ON LOW-CHLORINOUS ACID |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-339194 | 2004-11-24 | ||
JP2004339194 | 2004-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006057311A1 true WO2006057311A1 (ja) | 2006-06-01 |
Family
ID=36498047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/021602 WO2006057311A1 (ja) | 2004-11-24 | 2005-11-24 | 次亜塩素酸系殺菌剤組成物 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080008621A1 (ja) |
EP (1) | EP1829449A4 (ja) |
JP (1) | JPWO2006057311A1 (ja) |
WO (1) | WO2006057311A1 (ja) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009112551A (ja) * | 2007-11-07 | 2009-05-28 | Kao Corp | 食品加工機器の殺菌方法 |
JP2011500761A (ja) * | 2007-10-23 | 2011-01-06 | ノボザイムス アクティーゼルスカブ | 胞子を死滅させるための、及び機器を消毒又は滅菌するための方法 |
JP2011153095A (ja) * | 2010-01-27 | 2011-08-11 | Pureson Corp | 消毒液及びその製造方法 |
US8871278B2 (en) | 2011-03-18 | 2014-10-28 | Puricore, Inc. | Stabilized hypohalous acid solutions |
JP2015097991A (ja) * | 2013-11-19 | 2015-05-28 | 栗田工業株式会社 | 透過膜の洗浄剤及び洗浄方法 |
CN105638661A (zh) * | 2016-03-08 | 2016-06-08 | 佛山市聚成生化技术研发有限公司 | 一种工业水处理用复合型杀菌剂组合物及其制备方法 |
US9381214B2 (en) | 2011-03-18 | 2016-07-05 | Puricore, Inc. | Methods for treating skin irritation |
JP2018035123A (ja) * | 2016-09-02 | 2018-03-08 | 三菱ケミカルフーズ株式会社 | 芽胞形成菌の殺菌用組成物及び殺菌方法 |
KR101925900B1 (ko) * | 2018-09-20 | 2018-12-06 | 에코텍 주식회사 | 장기 보존성이 개선된 차아염소산수 및 그 제조 방법 |
JP2020502249A (ja) * | 2016-12-22 | 2020-01-23 | ダブリューアイエービー ウォーター イノベーション エービー | バイオフィルムを処置するための酢酸および次亜塩素酸を含む組成物および方法 |
JP7066155B1 (ja) | 2021-01-22 | 2022-05-13 | 株式会社トクヤマデンタル | 次亜塩素酸水溶液用防錆剤並びに防錆効果を有する殺菌・洗浄剤及びその調製方法 |
US11364263B2 (en) | 2012-02-17 | 2022-06-21 | Wiab Wafer Innovation Ab | Compositions and methods for aerodigestive treatment |
US11364262B2 (en) | 2012-02-17 | 2022-06-21 | Wiab Water Innovation Ab | Acetic acid and hypochlorous acid compositions for treatment of skin trauma |
US11452741B2 (en) | 2012-02-17 | 2022-09-27 | Wiab Water Innovation Ab | Compositions and methods for treating transient biofilms |
US11452778B2 (en) | 2011-03-18 | 2022-09-27 | Urgo Us, Inc. | Stabilized hypohalous acid solutions |
US11478507B2 (en) | 2012-02-17 | 2022-10-25 | Wiab Water Innovation Ab | Compositions and methods for treating biofilms |
US11484549B2 (en) | 2012-02-17 | 2022-11-01 | Wiab Water Innovation Ab | Compositions and methods for treating biofilms without inducing antimicrobial resistance |
US11492256B2 (en) | 2012-02-17 | 2022-11-08 | Wiab Water Innovation Ab | Compositions of hypochlorous acid and methods of manufacture thereof |
JPWO2023281981A1 (ja) * | 2021-07-06 | 2023-01-12 | ||
US11672825B2 (en) | 2012-02-17 | 2023-06-13 | Wiab Water Innovation Ab | Acetic acid and hypochlorous acid compositions for treatment of biofilms and wound care |
JP7479624B2 (ja) | 2020-03-23 | 2024-05-09 | 株式会社トクヤマデンタル | 防錆剤入り弱酸性次亜塩素酸水殺菌剤組成物 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008008759A1 (de) * | 2008-02-12 | 2009-09-03 | Actides Gmbh | Verfahren zur Herstellung eines Desinfektionsmittels auf der Basis hypochloriger Säure und transportables System zur Erzeugung eines solchen Desinfektionsmittels |
US20100228153A1 (en) * | 2009-03-05 | 2010-09-09 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Postural information system and method |
US8562796B2 (en) | 2010-06-30 | 2013-10-22 | Ecolab Usa Inc. | Control system and method of use for controlling concentrations of electrolyzed water in CIP applications |
US20120258156A1 (en) | 2011-04-06 | 2012-10-11 | Evan Rumberger | Shaped compositions for uniform delivery of a functional agent |
US8771753B2 (en) * | 2011-09-16 | 2014-07-08 | Zurex Pharmagra, Llc | Systems and methods for generating germicidal compositions |
US10675299B2 (en) * | 2012-02-17 | 2020-06-09 | Wiab Water Innovation Ab | Hand disinfectant |
US20230116077A1 (en) * | 2012-02-17 | 2023-04-13 | Wiab Water Innovation Ab | Compositions and methods for treating biofilms without inducing antimicrobial resistance |
US11357794B2 (en) | 2012-02-17 | 2022-06-14 | Wiab Wafer Innovation Ab | Preparations for controlled-release of hypochlorous acid |
JP2015016408A (ja) * | 2013-07-10 | 2015-01-29 | モレックス インコーポレイテドMolex Incorporated | 酸性電解水およびその製造方法、ならびに該酸性電解水を含む洗浄剤および殺菌剤 |
US20150099010A1 (en) | 2013-10-07 | 2015-04-09 | Reoxcyn Discoveries Group, Inc | Redox signaling gel formulation |
GB2541407A (en) * | 2015-08-17 | 2017-02-22 | Xanadox Tech Ltd | Improvements relating to disinfectant solutions |
US10485827B2 (en) | 2016-01-19 | 2019-11-26 | Rdg Holdings, Inc. | Topical eye serum compositions, methods or preparing, and methods of use |
US9474768B1 (en) | 2016-05-18 | 2016-10-25 | Reoxcyn Discoveries Group, Inc. | Lubricant formulations |
US11857674B2 (en) | 2016-05-18 | 2024-01-02 | Reoxcyn, Llc | Lubricant formulations |
EP3463269B1 (en) * | 2016-05-27 | 2021-08-04 | Wiab Water Innovation AB | Hand disinfectant |
US9833471B1 (en) | 2016-09-15 | 2017-12-05 | Reoxcyn Discoveries Group, Inc. | Hypochlorous acid-based hand sanitizer |
WO2018115977A1 (en) * | 2016-12-22 | 2018-06-28 | SoftOx Solutions AS | Compositions comprising acetic acid and hypochlorous acid and methods for treating biofilm |
US20180200165A1 (en) | 2017-01-16 | 2018-07-19 | Reoxcyn Innovation Group, Llc | Dentifrice formulations and methods of oral care |
KR20200116910A (ko) * | 2017-11-29 | 2020-10-13 | 프리키라 파마슈티컬 인코포레이티드 | 차아염소산을 포함하는 항미생물제 |
US11419332B2 (en) * | 2017-12-04 | 2022-08-23 | William Dale Storey | Biocide composition and methods of use |
US11097945B1 (en) | 2020-11-04 | 2021-08-24 | Cougar Creek Electrolysed Water, Llc | Methods and systems for production of an aqueous hypochlorous acid solution |
EP4351342A1 (en) | 2021-06-11 | 2024-04-17 | WIAB Water Innovation AB | Biocidal compositions and methods of making the same |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6481610A (en) * | 1987-09-22 | 1989-03-27 | Yazaki Corp | Filamentary material protector |
JPH11228316A (ja) * | 1998-02-19 | 1999-08-24 | Clean Chemical Kk | 殺菌消毒用製剤 |
JP2001288019A (ja) * | 2000-03-31 | 2001-10-16 | Kao Corp | 殺ウイルス剤組成物 |
JP2002122827A (ja) * | 2000-10-13 | 2002-04-26 | Kuraray Co Ltd | コンタクトレンズの洗浄消毒方法 |
JP2002186583A (ja) * | 2001-12-28 | 2002-07-02 | Shoei Industries Co Ltd | 内視鏡洗浄消毒方法、その内視鏡洗浄消毒装置及び内視鏡洗浄消毒に用いる消毒液 |
JP2002363017A (ja) * | 2001-06-01 | 2002-12-18 | Tadashi Inoue | 消毒液 |
JP2003503323A (ja) * | 1999-06-29 | 2003-01-28 | エス.シー. ジョンソン アンド サン、インコーポレイテッド | 抗菌効果を増強したn−クロロスルファマート組成物 |
JP2003040716A (ja) * | 2001-07-26 | 2003-02-13 | Tadashi Inoue | 展着剤と次亜塩素酸を含有した殺菌液 |
JP2003055121A (ja) * | 2001-08-16 | 2003-02-26 | Tadashi Inoue | 次亜塩素酸および亜鉛等を含有した消毒液およびそれを用いた消毒方法および農作物の病害防除方法 |
JP2003160421A (ja) * | 2001-11-28 | 2003-06-03 | Tadashi Inoue | 歯科治療に用いる次亜塩素酸を含有した殺菌液および無機系抗菌剤を用いた抗菌方法。 |
JP2003199812A (ja) * | 2002-01-09 | 2003-07-15 | Tadashi Inoue | 空調システムの殺菌方法 |
JP2004315648A (ja) * | 2003-04-16 | 2004-11-11 | Kao Corp | 医療機器用殺菌洗浄剤 |
JP2005305109A (ja) * | 2004-08-23 | 2005-11-04 | Yukie Matsumoto | 殺菌組成物及びその供給方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5552115A (en) * | 1986-02-06 | 1996-09-03 | Steris Corporation | Microbial decontamination system with components porous to anti-microbial fluids |
US4963287A (en) * | 1987-05-26 | 1990-10-16 | The Drackett Company | Aqueous alkali metal halogenite compositions |
JPH10309582A (ja) * | 1997-05-12 | 1998-11-24 | Kinousui Kenkyusho:Kk | 酸性電解水の製造方法および酸性電解水 |
US20030138498A1 (en) * | 1999-12-10 | 2003-07-24 | Kiyoaki Yoshikawa | Methods of sterilization |
US6921743B2 (en) * | 2001-04-02 | 2005-07-26 | The Procter & Gamble Company | Automatic dishwashing compositions containing a halogen dioxide salt and methods for use with electrochemical cells and/or electrolytic devices |
-
2005
- 2005-11-24 EP EP05809708A patent/EP1829449A4/en not_active Withdrawn
- 2005-11-24 WO PCT/JP2005/021602 patent/WO2006057311A1/ja active Application Filing
- 2005-11-24 US US11/791,565 patent/US20080008621A1/en not_active Abandoned
- 2005-11-24 JP JP2006547835A patent/JPWO2006057311A1/ja not_active Withdrawn
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6481610A (en) * | 1987-09-22 | 1989-03-27 | Yazaki Corp | Filamentary material protector |
JPH11228316A (ja) * | 1998-02-19 | 1999-08-24 | Clean Chemical Kk | 殺菌消毒用製剤 |
JP2003503323A (ja) * | 1999-06-29 | 2003-01-28 | エス.シー. ジョンソン アンド サン、インコーポレイテッド | 抗菌効果を増強したn−クロロスルファマート組成物 |
JP2001288019A (ja) * | 2000-03-31 | 2001-10-16 | Kao Corp | 殺ウイルス剤組成物 |
JP2002122827A (ja) * | 2000-10-13 | 2002-04-26 | Kuraray Co Ltd | コンタクトレンズの洗浄消毒方法 |
JP2002363017A (ja) * | 2001-06-01 | 2002-12-18 | Tadashi Inoue | 消毒液 |
JP2003040716A (ja) * | 2001-07-26 | 2003-02-13 | Tadashi Inoue | 展着剤と次亜塩素酸を含有した殺菌液 |
JP2003055121A (ja) * | 2001-08-16 | 2003-02-26 | Tadashi Inoue | 次亜塩素酸および亜鉛等を含有した消毒液およびそれを用いた消毒方法および農作物の病害防除方法 |
JP2003160421A (ja) * | 2001-11-28 | 2003-06-03 | Tadashi Inoue | 歯科治療に用いる次亜塩素酸を含有した殺菌液および無機系抗菌剤を用いた抗菌方法。 |
JP2002186583A (ja) * | 2001-12-28 | 2002-07-02 | Shoei Industries Co Ltd | 内視鏡洗浄消毒方法、その内視鏡洗浄消毒装置及び内視鏡洗浄消毒に用いる消毒液 |
JP2003199812A (ja) * | 2002-01-09 | 2003-07-15 | Tadashi Inoue | 空調システムの殺菌方法 |
JP2004315648A (ja) * | 2003-04-16 | 2004-11-11 | Kao Corp | 医療機器用殺菌洗浄剤 |
JP2005305109A (ja) * | 2004-08-23 | 2005-11-04 | Yukie Matsumoto | 殺菌組成物及びその供給方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1829449A4 * |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011500761A (ja) * | 2007-10-23 | 2011-01-06 | ノボザイムス アクティーゼルスカブ | 胞子を死滅させるための、及び機器を消毒又は滅菌するための方法 |
JP2009112551A (ja) * | 2007-11-07 | 2009-05-28 | Kao Corp | 食品加工機器の殺菌方法 |
JP2011153095A (ja) * | 2010-01-27 | 2011-08-11 | Pureson Corp | 消毒液及びその製造方法 |
US10576152B2 (en) | 2011-03-18 | 2020-03-03 | Urgo Us, Inc. | Stabilized hypohalous acid solutions |
US8871278B2 (en) | 2011-03-18 | 2014-10-28 | Puricore, Inc. | Stabilized hypohalous acid solutions |
US11452778B2 (en) | 2011-03-18 | 2022-09-27 | Urgo Us, Inc. | Stabilized hypohalous acid solutions |
US9381214B2 (en) | 2011-03-18 | 2016-07-05 | Puricore, Inc. | Methods for treating skin irritation |
US9392787B2 (en) | 2011-03-18 | 2016-07-19 | Puricore, Inc. | Stabilized hypohalous acid solutions |
US9414584B2 (en) | 2011-03-18 | 2016-08-16 | Puricore, Inc. | Stabilized hypohalous acid solutions |
US10702549B2 (en) | 2011-03-18 | 2020-07-07 | Urgo Us, Inc. | Methods for treating skin irritation |
US9925217B2 (en) | 2011-03-18 | 2018-03-27 | Realm Therapeutics, Inc. | Methods for treating inflammation associated with allergic reaction |
US10034942B2 (en) | 2011-03-18 | 2018-07-31 | Realm Therapeutics, Inc. | Stabilized hypohalous acid solutions |
US11484549B2 (en) | 2012-02-17 | 2022-11-01 | Wiab Water Innovation Ab | Compositions and methods for treating biofilms without inducing antimicrobial resistance |
US11452741B2 (en) | 2012-02-17 | 2022-09-27 | Wiab Water Innovation Ab | Compositions and methods for treating transient biofilms |
US11672825B2 (en) | 2012-02-17 | 2023-06-13 | Wiab Water Innovation Ab | Acetic acid and hypochlorous acid compositions for treatment of biofilms and wound care |
US11492256B2 (en) | 2012-02-17 | 2022-11-08 | Wiab Water Innovation Ab | Compositions of hypochlorous acid and methods of manufacture thereof |
US11478507B2 (en) | 2012-02-17 | 2022-10-25 | Wiab Water Innovation Ab | Compositions and methods for treating biofilms |
US11364263B2 (en) | 2012-02-17 | 2022-06-21 | Wiab Wafer Innovation Ab | Compositions and methods for aerodigestive treatment |
US11364262B2 (en) | 2012-02-17 | 2022-06-21 | Wiab Water Innovation Ab | Acetic acid and hypochlorous acid compositions for treatment of skin trauma |
JP2015097991A (ja) * | 2013-11-19 | 2015-05-28 | 栗田工業株式会社 | 透過膜の洗浄剤及び洗浄方法 |
CN105638661A (zh) * | 2016-03-08 | 2016-06-08 | 佛山市聚成生化技术研发有限公司 | 一种工业水处理用复合型杀菌剂组合物及其制备方法 |
JP2018035123A (ja) * | 2016-09-02 | 2018-03-08 | 三菱ケミカルフーズ株式会社 | 芽胞形成菌の殺菌用組成物及び殺菌方法 |
JP2020502249A (ja) * | 2016-12-22 | 2020-01-23 | ダブリューアイエービー ウォーター イノベーション エービー | バイオフィルムを処置するための酢酸および次亜塩素酸を含む組成物および方法 |
JP7211951B2 (ja) | 2016-12-22 | 2023-01-24 | ダブリューアイエービー ウォーター イノベーション エービー | バイオフィルムを処置するための酢酸および次亜塩素酸を含む組成物および方法 |
KR101925900B1 (ko) * | 2018-09-20 | 2018-12-06 | 에코텍 주식회사 | 장기 보존성이 개선된 차아염소산수 및 그 제조 방법 |
JP7479624B2 (ja) | 2020-03-23 | 2024-05-09 | 株式会社トクヤマデンタル | 防錆剤入り弱酸性次亜塩素酸水殺菌剤組成物 |
JP7066155B1 (ja) | 2021-01-22 | 2022-05-13 | 株式会社トクヤマデンタル | 次亜塩素酸水溶液用防錆剤並びに防錆効果を有する殺菌・洗浄剤及びその調製方法 |
JP2022112615A (ja) * | 2021-01-22 | 2022-08-03 | 株式会社トクヤマデンタル | 次亜塩素酸水溶液用防錆剤並びに防錆効果を有する殺菌・洗浄剤及びその調製方法 |
WO2022158522A1 (ja) | 2021-01-22 | 2022-07-28 | 株式会社トクヤマデンタル | 次亜塩素酸水溶液用防錆剤並びに防錆効果を有する殺菌・洗浄剤及びその調製方法 |
JPWO2023281981A1 (ja) * | 2021-07-06 | 2023-01-12 | ||
WO2023281981A1 (ja) * | 2021-07-06 | 2023-01-12 | 株式会社サンホープ | 微生物処理用液及び微生物処理用液の製造方法 |
JP7323147B2 (ja) | 2021-07-06 | 2023-08-08 | 株式会社サンホープ | 微生物処理用液及び微生物処理用液の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1829449A4 (en) | 2008-10-08 |
US20080008621A1 (en) | 2008-01-10 |
EP1829449A8 (en) | 2007-12-19 |
JPWO2006057311A1 (ja) | 2008-08-07 |
EP1829449A1 (en) | 2007-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006057311A1 (ja) | 次亜塩素酸系殺菌剤組成物 | |
Fukuzaki | Mechanisms of actions of sodium hypochlorite in cleaning and disinfection processes | |
AU695928B2 (en) | Cold sterilant solution | |
WO2005094904A1 (en) | Disinfectant solutions | |
US9540742B2 (en) | Bactericidal water generating system and method of bactericidal washing | |
US20130028787A1 (en) | Sterilization auxiliary for ozone sterilization and ozone sterilization method | |
WO2004004458A1 (en) | Biocide formation via ozonation | |
EP3223611B1 (en) | Two components disinfecting composition containing peracetic acid and chelating agent | |
JP2009154113A (ja) | 水系水の殺菌処理方法 | |
US6007772A (en) | Cold sterilant solution | |
JP5095308B2 (ja) | 殺菌剤組成物 | |
JP2005305109A (ja) | 殺菌組成物及びその供給方法 | |
JP4963055B2 (ja) | 殺菌剤組成物 | |
JPH04360672A (ja) | 食品除菌殺菌剤 | |
Mehendale et al. | HOCl vs OCl−: clarification on chlorine-based disinfectants used within clinical settings | |
JP2002301149A (ja) | 人工透析機器の消毒・洗浄剤組成物、および人工透析機器の消毒・洗浄方法 | |
JP2010043055A (ja) | 金属腐食の少ない殺芽胞剤、消毒剤、殺菌剤の製造方法及び使用方法 | |
CN1439261A (zh) | 邻苯二甲醛消毒剂组合物 | |
KR101182990B1 (ko) | 세정방법 | |
JP2004010564A (ja) | 殺菌剤組成物 | |
WO1999058164A1 (en) | Additives for electrochemically activated solutions to minimize corrosion | |
JP2004315648A (ja) | 医療機器用殺菌洗浄剤 | |
JP2008246099A (ja) | 濾過器の洗浄方法、及び、循環式浴槽の除菌洗浄方法 | |
JP2018150256A (ja) | 腐食抑制過酢酸製剤とその調整方法 | |
JP2023058199A (ja) | 殺菌用組成物、殺菌用組成物の製造方法、および殺菌方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 11791565 Country of ref document: US Ref document number: 2006547835 Country of ref document: JP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005809708 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2005809708 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 11791565 Country of ref document: US |